package com.zhangy.service;
import com.zhangy.model.Shangpu;
import java.util.List;

public interface ShangpuService {
    void addShangpu(Shangpu shangpu);
    void delShangpu(List arrList);
    Shangpu selShangpuById(int spid);
    void updateShangpu(Shangpu shangpu);
    List<Shangpu> selectShangpuList();
}
